How can i check array match string for example
var blocklist = ['jack','mark','jhon','fox'];
var str = "xxxxxxxxxxjackxxxxxxxxx";
How can i check for var str that not match array blocklist?
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you mean , you want to know if string contains anything present in the array?Harmandeep Singh Kalsi– Harmandeep Singh Kalsi2020-02-21 10:31:57 +00:00Commented Feb 21, 2020 at 10:31
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str not includes words in blocklistnaham 3k– naham 3k2020-02-21 10:33:46 +00:00Commented Feb 21, 2020 at 10:33
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Please check this once . blocklist.forEach(ele => { if(str.indexOf(ele)!==-1){ console.log('yes');} }); if the string contains anything in present in the array , it will console ' yes'Harmandeep Singh Kalsi– Harmandeep Singh Kalsi2020-02-21 10:36:12 +00:00Commented Feb 21, 2020 at 10:36
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1 Answer
You could find the string by using Array#includes.
var blocklist = ['jack', 'mark', 'jhon', 'fox'],
str = "xxxxxxxxxxjackxxxxxxxxx",
result = blocklist.find(s => str.includes(s));
console.log(result);